Lever



FIG. 1 is a perspective view of a lever of the new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a back view thereof.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design. 

CLAIM What is claimed is the ornamental design for a lever, as shown and described. 